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Query: UMLS:C0849787 (nipple discharge)
 518 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The breast tissue undergoes significant physiological change during pregnancy and lactation. These changes can give rise to some unique disorders during pregnancy , puerperium and lactation or exaggerate pre-existing conditions. Clinical examination becomes less reliable due to textural change and density of breast tissue as a result of hormonal changes. The main symptoms during pregnancy and lactation are breast pain, mastitis, lactational abscess, breast lump, and blood- stained nipple discharge.Lactational mastitis/ abscess must be treated without delay. Open incision and drainage of lactational abscess is rarely required, any lactational abscess should be treated with appropriate antibiotics and ultrasound guided aspiration of the pus.Any breast lump during pregnancy and lactation should be investigated with triple assessment. Pregnancy associated breast cancer (PABC ) must be ruled out. The choice of investigations and treatment needs careful consideration. While ultrasound is the investigation of choice, mammography can be performed with abdominal shielding if malignancy is suspected. Core biopsy is necessary for evaluation of any breast pathology but it comes with risk of infection, bleeding, hematoma and even milk fistula.The treating clinical specialist must be aware of certain unusual unique clinical conditions in pregnancy and lactation including accessory axillary breast tissue, gigantomastia and Raynaud's phenomenon.
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PMID:Clinical Presentations of Breast Disorders in Pregnancy and Lactation. 3281 60